package org.ResearchProject.service;

import org.ResearchProject.pojo.Student;
import org.ResearchProject.pojo.User;

import java.util.ArrayList;

/**
 * 2024-12-13-12:58
 */
public interface StudentService {
    void addStudent(User user);

    Student selectByUsername(String username);

    void updateStudent(User user);

    ArrayList<Student> selectAll();

    ArrayList<Student> conditionSelect(Student student);

    Student selectByUseId(Integer studentId);

    Student selectByOpenid(String openid);
}
